The impact of high school athletic trainer services on medical payments and utilizations: a microsimulation analysis on medical claims

by Tao Li, Samuel T. Johnson, Michael C. Koester, Annie Hommel, Marc F. Norcross
Published 2019-05-01

Explosive Quadriceps Strength and Landing Mechanics in Females with and without Anterior Cruciate Ligament Reconstruction

by Yu-Lun Huang, Eunwook Chang, Samuel T. Johnson, Christine D. Pollard, Mark A. Hoffman, Marc F. Norcross
Published 2020-10-01